| Land area | Rank | Answer | % Correct |
|---|---|---|---|
| 8,515,767 | 5 | Brazil | 100%
|
| 9,984,670 | 2 | Canada | 100%
|
| 9,706,961 | 3 | China | 100%
|
| 3,287,590 | 7 | India | 100%
|
| 17,098,242 | 1 | Russia | 100%
|
| 9,372,610 | 4 | United states | 98%
|
| 7,692,024 | 6 | Australia | 96%
|
| 2,780,400 | 8 | Argentina | 91%
|
| 1,904,569 | 15 | Indonesia | 91%
|
| 1,964,375 | 14 | Mexico | 91%
|
| 2,724,900 | 9 | Kazakhstan | 89%
|
| 2,381,741 | 10 | Algeria | 87%
|
| 1,564,110 | 19 | Mongolia | 87%
|
| 2,344,858 | 11 | DR Congo | 85%
|
| 1,267,000 | 22 | Niger | 83%
|
| 1,886,068 | 16 | Sudan | 83%
|
| 1,648,195 | 18 | Iran | 78%
|
| 2,149,690 | 13 | Saudi Arabia | 76%
|
| 1,284,000 | 21 | Chad | 74%
|
| 2,166,086 | 12 (territory) | Greenland | 74%
|
| 1,759,540 | 17 | Libya | 72%
|
| 1,285,216 | 20 | Peru | 70%
|
| 1,221,037 | 25 | South Africa | 70%
|
| 1,246,700 | 23 | Angola | 61%
|
| 1,240,192 | 24 | Mali | 52%
|